Step-by-step explanation:
4/9A = 12
A = 12×9/4
= 27
......
Answer: 91148351.8327 Is your answer
Step-by-step explanation: have a great day ~scorpion queen~
Answer:
im probably wrong but i think it's C
Answer:
x = 5
Step-by-step explanation:
Hope this helps! :D
Answer:
(1). 450 degree and 90 degree.
(2). - 270 degree and - 990 degree.
Step-by-step explanation:
So, we are given the the following data or parameters in this question or problem; A = -630 degree, and we are to look for the next two positive and two negative angles that are coterminal with the given quadrantal angle.
For the positive(+ve) angles we have that;
- 630 degree + 1080 degree = 450 degree; and - 630 degree + 720 degree= 90 degree.
For the negative(-ve) angles we have that;
- 630 degree + 360 degree= - 270 degree and - 630 degree - 360 degree = - 990 degree.
